Question

Can't reach thi Fall 2018-Classwork #2 Then program should displays information about each value as follows v1Avg Of Even Digits ddd, Largest Digit d 2Avg Of Even Digits ddd, Largest Digit d Using C++ etc The program should use the following functions getAvgEvenDigits() afunction that takes one value and returns the average of even digits getHaxDigit( a lunction that takes one value and returns the maximum digit of thhe value The following are sample outputs 15 Avg of ven Digits Largest Digt Avg of tven DigitSE 2-66667, Largest DigitS 1Avg of Even Digits 2, Largest Digits Avg of Even Dagits: 2, Largest Digits Avg of Even Dagits: 1, Largest Dig 11 Avg of Even DigitstLargest Digit: 22Ang of Even Digits1 2, Largest Digit: 2 Avg of Even Digats:Largest Digit:

Answer 1

#include<iostream>

using namespace std;

//function to get the average of even integers

float getAvgEvenDigits(int n)

{

int sum,cnt;

cnt=0;

sum=0;

while(n)

{

if(n%2==0)

{

sum+=(n%10);

cnt++;

}

n/=10;

}

if(sum==0)

return(-1);

return((float)sum/cnt);

}

//function to get the maximum digit of the given number

int getMaxDigit(int n)

{

int max,i;

max=0;

while(n)

{

if((n%10)>max)

max=n%10;

n/=10;

}

return(max);

}

//function from where the execution of the program starts

int main()

{

//variable declaration

int n,i=0,j;

int arr[100];

cout<<"Enter the set of values(end with a 0 or -ve value : ";

while(1)

{

//inputting values

cin>>n;

if(n<=0)

break;

arr[i++]=n;

}

for(j=0;j<i;j++)

{

//displaying the results one by one

cout<<endl<<arr[j]<<" ==> "<<"Avg of Even Digits : "<<(getAvgEvenDigits(arr[j])>0?getAvgEvenDigits(arr[j]):0);

cout<<", Largest Digit : "<<getMaxDigit(arr[j]);

}

}

Sample Output:-

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